On today's show, we watch researchers manipulate liquid metal, tell you how you can donate to charity for a chance to play video games with Will Ferrell, and check out Microsoft's new interactive art installation.

Microsoft unveiled this huge cube as a digital experience at a festival in Seattle this week; you can dance with it and see your body reflected in a bunch of little cubes. Do you have your dancing shoes on? Let's boogie.

On today's show, Ashley and Rich discuss small, shape-shifting robots that might be used in future rescue operations, and listen to music made from tree rings. Do you ever wonder if we'll see shape-shifting, musical trees? Yeah, us too.